* fix embedded subtitles from media servers
* fix plex external subtitles
* fix artwork bug, delete orphaned subtitles
* jellyfin subtitles work again
* emby subtitles work
* rescan all media server libraries
* start to stream directly from plex
* update metadata and statistics with one plex api call
* stream movies from plex
* scanning bug fix; update changelog
* catch health check cancellation
* local library scanner cleanup
* emby and jf library scanner cleanup
* rework emby movie library scanner
* refactor emby movie library scanner
* refactor jellyfin movie library scanner
* clear etag until after new media has been processed
* refactor plex movie library scanner
* update changelog